In The Big House after Barney and Gomer are on the roof and they spot the plainclothes officers and think they are the crooks, in the next scene Barney suddenly pops up behind them with his gun drawn.How did he get behind them without them seeing or hearing him? There is no door back there that I can see.It also seems that the courthouse has 5 sides?

In "Divorce Mountain Style".......When Dud (Bob Denver) is trying to fight Andy he's yelling at him through the courthouse window.

Andy gets tired of hearing him & shuts the blinds. When the blinds go down the hit Dud.

I'm guessin' there was no window there

I've never noticed that before DB. I'll give her a look see.In the episode where Andy and Barney think they have rounded up all the moonshiners in town (there are 4 of them locked up) and Otis comes stumbling in to the courthouse, as they are trying to grab him through the cell bars cause they figure he ratted on them, you'll see the wall between the bars moving around a bit. I guess they didn't use any reinforcement bar during construction of the courthouse. I imagine they were late getting federal funding.

In "Divorce Mountain Style".......When Dud (Bob Denver) is trying to fight Andy he's yelling at him through the courthouse window.

Andy gets tired of hearing him & shuts the blinds. When the blinds go down the hit Dud.

I'm guessin' there was no window there

Actually the blinds fall down into the "flower box" that is in front of the sill. You can tell that the glass is there, but you do see Dud through the blinds for a couple of seconds after the blinds come down and then he moves away from the window.

That goes along with the invisible dash! Including Brake, clutch and accelerator pedals, high beams button

Wait a minute, was that an automatic transmission or 'Three on the Tree'?

When Barney pulls away from the house it's a standard shift. Later when the steering "colyum" starts to attack Barney, a close-up reveals that is is indeed an automatic tranny (notice the PRNDL on the column itself). Then when Gomer is listing what needs to be repaired or replaced he mentions a clutch, clutch bearings and clutch plate(s).

In the episode where the Taylors return from Mayberry, Goob is looking at Ope's auty-graph book and goes on about the way Audie Murphy signed the letter "y" in his name. Goob then says that he wished HE had a "y" in his name. Which leads to another blooper, Goober's last name was stated as being both "Beasley" and "Pyle" BOTH of which have the letter "y" in them.